Mike Beltzner, Mozilla’s Director if Firefox will be leaving company right after Firefox 4 Final release.

For around six years (sine Firefox 1.5), he has been leading development of the open-source browser and assures everyone that this wasn’t really an easy decision to make.

It’s not a choice I made lightly, I can assure you. I’m incredibly eager to see how Mozilla continues to evolve, shifting its strategy to the new world in which the Web is not just alive and thriving, but evolving and transforming daily

As for the future, Mike is planning to join Dug as product strategist.

Vygantas is a former web designer whose projects are used by companies such as AMD, NVIDIA and departed Westood Studios. Being passionate about software, Vygantas began his journalism career back in 2007 when he founded FavBrowser.com. Having said that, he is also an adrenaline junkie who enjoys good books, fitness activities and Forex trading.